Games Series
- 11eyes
- E:RObotts
- Exit Trance Presents
- Exit Tunes Presents
- ICO - Kiri no nakano Senritsu (Melody in the Mist)
- In Red
- Infini-T Force
- Izumo - Takeki Ken no Senki
- Itsuka Tenshi no Kuro Usagi
- Inai Inai Baa!
- Inari, Konkon, Koi Iroha.
- Ikemen Vampire Ijin Tachi to Koi no Yuwaku
- Ikemen Sengoku Toki wo Kakeru Koi
- Ikemen Revolution
- Ijiranaide Nagatoro-San
- Inazuma Eleven
- Iriya no Sora, UFO no Natsu (Forever Blue)
- Irodorimidori
- Interlude
- Ys Series
- Ikki Tousen
- Imoto de Iko!
- Inu to Hasami wa Tsukaiyo
- Inuyasha
- Inugami-san to Nekoyama-san
- Isekai wa Smart Phone to tomo ni.
- Isekai Shokudo
- Bofuri
- San-X Cuddly Snuggly Character Series
- Iwai Hime
- Strawberry Marshmallow
- Initial D